src/main/vcpf4/usbd_usr.c

   1 /**
   2   ******************************************************************************
   3   * @file    usbd_usr.c
   4   * @author  MCD Application Team
   5   * @version V1.0.0
   6   * @date    19-September-2011
   7   * @brief   This file includes the user application layer
   8   ******************************************************************************
   9   * @attention
  10   *
  11   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
  12   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
  13   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
  14   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
  15   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
  16   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
  17   *
  18   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
  19   ******************************************************************************
  20   */
  21
  22 #include "platform.h"
  23
  24 #include "usbd_usr.h"
  25 #include "usbd_ioreq.h"
  26
  27 USBD_Usr_cb_TypeDef USR_cb =
  28 {
  29   USBD_USR_Init,
  30   USBD_USR_DeviceReset,
  31   USBD_USR_DeviceConfigured,
  32   USBD_USR_DeviceSuspended,
  33   USBD_USR_DeviceResumed,
  34
  35   USBD_USR_DeviceConnected,
  36   USBD_USR_DeviceDisconnected,
  37 };
  38
  39
  40 /**
  41 * @brief  USBD_USR_Init
  42 *         Displays the message on LCD for host lib initialization
  43 * @param  None
  44 * @retval None
  45 */
  46 void USBD_USR_Init(void)
  47 {
  48
  49 }
  50
  51 /**
  52 * @brief  USBD_USR_DeviceReset
  53 *         Displays the message on LCD on device Reset Event
  54 * @param  speed : device speed
  55 * @retval None
  56 */
  57 void USBD_USR_DeviceReset(uint8_t speed )
  58 {
  59  switch (speed)
  60  {
  61    case USB_OTG_SPEED_HIGH:
  62      break;
  63
  64   case USB_OTG_SPEED_FULL:
  65      break;
  66  default:
  67      break;
  68
  69  }
  70 }
  71
  72
  73 /**
  74 * @brief  USBD_USR_DeviceConfigured
  75 *         Displays the message on LCD on device configuration Event
  76 * @param  None
  77 * @retval Staus
  78 */
  79 void USBD_USR_DeviceConfigured (void)
  80 {
  81 }
  82
  83
  84 /**
  85 * @brief  USBD_USR_DeviceConnected
  86 *         Displays the message on LCD on device connection Event
  87 * @param  None
  88 * @retval Staus
  89 */
  90 void USBD_USR_DeviceConnected (void)
  91 {
  92 }
  93
  94
  95 /**
  96 * @brief  USBD_USR_DeviceDisonnected
  97 *         Displays the message on LCD on device disconnection Event
  98 * @param  None
  99 * @retval Staus
 100 */
 101 void USBD_USR_DeviceDisconnected (void)
 102 {
 103 }
 104
 105 /**
 106 * @brief  USBD_USR_DeviceSuspended
 107 *         Displays the message on LCD on device suspend Event
 108 * @param  None
 109 * @retval None
 110 */
 111 void USBD_USR_DeviceSuspended(void)
 112 {
 113   /* Users can do their application actions here for the USB-Reset */
 114 }
 115
 116
 117 /**
 118 * @brief  USBD_USR_DeviceResumed
 119 *         Displays the message on LCD on device resume Event
 120 * @param  None
 121 * @retval None
 122 */
 123 void USBD_USR_DeviceResumed(void)
 124 {
 125   /* Users can do their application actions here for the USB-Reset */
 126 }